What is esophageal manometry?
esophagus manometry, also known as a study of esophageal motility or function, is a test that measures the bottom of the esophagus. Specifically, it tests a valve that stops stomach acids in refluxing into the esophagus, called the lower esophagus and esophageal muscles. By completing the esophagus manometry, doctors can determine whether the patient's esophagus can properly move food to the stomach. After the esophagus manometry, if a problem is found, the doctor may move forward and prescribe treatment to help the patient with her disorder. The test will be most commonly performed in people suffering from gastroesophageal reflux disease (GERD), swallowing problems, heartburn and chest pain.
In order to understand how the esophagus manometry is performed, small information about basic information is useful. When someone swallows, the esophagus muscles are downloading and pushing food into the stomach. Sinkters or ventilate to pass the food through the esophagus, and then closed again to stop the stomach acid back into the esophagus.
When a person to goThe esophagus manometry, a thin tube that is sensitive to pressure, slips through the nose or mouth until it reaches the stomach. Then the tube is slowly inserted back into the esophagus. Once in place, the patient is asked to swallow. The tube is designed to measure and record the pressure of the esophagus as they download. Overall, the test can be completed in about 60 minutes.
Doctors will check the steps that the patient should take before the esophagus pressure. Usually it will be instructed not to drink or go anything for four to eight hours that led to the test. The day before the test, it is said that most patients do not accept any calcium channel blockers or nitrate products. In addition, the sedative N Not recommended 12 hours before the test; However, the patient should not stop any medication without the advice of her doctor.
In the best circumstances, esophageal test results will be normal. This means that when the patient swallows, there isNormal pressure and contraction of esophagus muscles. However, there is also a chance that the results will be unusual. In this case, the patient may suffer from hamster esophageal, poor coordination of esophageal muscle or achalasia, a disorder affecting the esophagus.
The risks associated with the esophagus manometry are low. Most patients experience the felt gag when the tube is planted in a place. In addition, saliva production may increase. This can lead to aspiration or even aspiration pneumonia.